Ultra Disk DVR 7 Manual de usuario descargar pdf (Pagina 79)

ALIEN616 User’s Manual V2.0.5

Figure 3. RS-232 Settings Menu

2. Configure RS-232 Settings.

3. The RS-232 port can be used in two ways:

• Parameter Control: Connect a PC to the DVR using the PC serial port.

Device parameters can then be set using software such as

HyperTerminal. The serial port parameters must be the same as the

DVR’s when connecting with the PC serial port.

• Transparent Channel: Connect a serial device directly to the DVR. The

serial device will be controlled remotely by the PC through the network

and the protocol of the serial device.

Note: Please note that the remote control features through the RS-232 port are limited.

12.4 Managing User Accounts

By default, your DVR comes with one user account, the Administrator account. The

Administrator user name is admin and the password is 12345. The default password

for Administrator should be changed right away (SEE NOTE BELOW) for security

reasons. The Administrator has the authority to add, delete or configure parameters for

many of the system functions.

SPECIAL NOTE:

This DVR has only one default Administrator user account and if the

password is changed and lost or a mistake is made in inputting the new password, the

menu may not be accessible and the unit will have to be returned to the supplier. It is

therefore recommended that before you change the password, you setup a new user

account and password and allocate full privileges to this user, then test you have access to

the menu before changing the default password.

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Ultra Disk DVR 7 Manual de usuario Pagina 79